Question 177 · LDEK · Dental trauma in children
An increased mobility of a tooth can occur after:
1) concussion;
2) subluxation;
3) extrusion;
4) intrusion;
5) fracture of the root, regardless of its localization.
The correct answer is:
2) subluxation;
3) extrusion;
4) intrusion;
5) fracture of the root, regardless of its localization.
The correct answer is:
- A. 1,2,3.
- B. 2,3.
- C. 2,3,4.
- D. only 3.
- E. 2,3,5.
Hint
Recall which injuries loosen the tooth in its socket and which lock it in bone or cause no loosening at all.
The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.
More questions on Pediatric dentistry
- “Double tooth” is not a tooth after:
- The preventive resin restoration type 2 (PRR-2) is indicated in the case of:
- A cooperative patient aged 5, in a good general health, having regular dental treatment and with no active caries lesions, has a spontaneous pain in…
- In a boy aged 12, tooth 11 was replanted 2 hours from the avulsion. The tooth was transported in plastic foil. Which is the most favorable result…
- The predominantly hypoplastic form of amelogenesis imperfecta is characterized by:
- A 12-year-old patient came to the dentist's office because of a slight elevation at the bottom of the mouth, which is painless, soft, blue-gray…